A new blood test could dramatically improve survival rates for women with ovarian cancer by detecting it much sooner. The researchers tell us it's a game changer that could go on to save tens of thousands of lives around the world every year. Also: we meet the female Muslim jockey breaking new ground and inspiring the next generation. Khadijah Mellah has just made her amateur debut. Plus the woman who underwent a rare triple organ transplant talks about the joy of getting back to normal life; how a hand-cranked washing machine is saving thousands of people from hours of back breaking work; football's Homeless World Cup; and why a member of indie band Kasabian is opening a new music venue in a tiny Welsh town. Our weekly collection of inspiring, uplifting and happy news from around the world.

After China's President Xi welcomed North Korea's leader Kim Jong Un and Russia's Vladimir Putin to Beijing: we ask what do Western nations make of this show of strength?

In this special edition, Celia Hatton is joined by our correspondents across the globe to discuss the reaction to the military parade. China marked the anniversary of the end of World War Two by showing off its next generation of cutting edge weaponry.

We ask if the alliance between the three nuclear armed leaders poses a real threat to the West?

We meet the woman sending hugs from Texas in the form of a quilt. Connie Kortz set up a network of volunteer quilters, who make them for people who are in need. Called 'Hugs from Texas' -- the group donated quilted blankets to the families affected by the devastating floods earlier this year.

Also, find out about the traditional ceremony that takes place for the first time a baby laughs. We go to the football match between Dulwich Hamlet FC and Altonaer which is celebrating 100 years of friendship.

The Happy Pod is our weekly collection of inspiring, uplifting and happy news from around the world.

We hear about the Dad Letter Project which was set up by a father and daughter in the US to send handwritten notes of love and support to people all over the world. Rosie wants to share her treasured experience of receiving letters from her dad Buz when she was growing up. They've already had thousand of requests, often from young women who've lost their own fathers and need advice -- or just for somoene to say they're proud of them. Also we meet Logie the litter picking dog, who's helping clean up our oceans by swimming out to fetch plastic bottles and other rubbish. We find out how cooking classes taught by refugees are helping them learn new skills and build closer ties with their new communities; why knitting and other-old fashioned hobbies are gaining popularity among Gen Z; and what a difference a local shop can have in a remote community.

Our weekly collection of inspiring, uplifting and happy news from around the world.

In the Swiss mountains, handwritten notes left on mountain peaks have been turning scenic climbs into unexpected matchmaking journeys, bringing nature lovers together one hike at a time.

Dubbed “Mountain Tinder”, couples are meeting through notebooks tucked into mountaintop letterboxes. The movement is spreading beyond Switzerland, inspiring similar efforts as far away as Argentina. With no swipes or algorithms, it’s a love story written in the clouds.

Also: the couple in Tasmania who have taken tackling homelessness into their own hands; a group of actors who bring the joy of theatre to remote communities in Finland -- by touring on a boat; and how Strictly Come Dancing's first celebrity with Down's Syndrome is inspiring others.

We hear how a woman helped save one of India's rarest birds by holding baby showers to celebrate the arrival of their chicks. Thousands have now joined Purnima Devi Barman's Hargila Army, which campaigns to protect adjutant storks and guards their nests. Also: a chef stranded on the cargo ship, Avontuur, for months during the pandemic says inner strength can turn a challenge into an opportunity; the volunteers helping older people feel the wind in their hair on cycle rides; the baby found at a train station who's inspired a song; and the huge range of unique moves that keep cockatoos dancing.

Presenter: Nick Miles Music: Iona Hampson.

(Picture credit: Getty Images)

Meet the charity which is providing free breakfasts for three million children across sixteen countries. We visit a school to see how Mary's Meals is helping children to focus on learning. Their biggest programme is in Malawi in south-east Africa, and for many students there, it's a reason to stay in school.

Also on the podcast, we hear from the micro-farm in Montreal growing fruit and veg for local people on low incomes. Plus a social club trying to combat loneliness in Venezuela by bringing elderly people together for a dance, and the Italians coming together to save a tiny island from developers.

The Happy Pod, our weekly collection of uplifting and inspiring stories from around the world. Part of the Global News Podcast from the BBC World Service.

Presenter: Ankur Desai. Music composed by Iona Hampson.

The street musician whose dream of seeing Oasis came true, thanks to a stranger. He says people should never give up. Also: an amazing survival story; hope for better cancer treatment; and a very slow world championship.

We meet some of the swimmers participating in this year's swim across the Arctic Circle. Also, the groundbreaking science behind three parent babies, and the grandchildren available for hire in Bulgaria.

The trio hoping to soothe global tensions through musical collaboration. They mix Chinese and American songs to focus on similarities not differences. Also: helping disadvantaged teens go to the prom; and a K-pop first.

Presenter: Valerie Sanderson. Music composed by Iona Hampson

A surgeon who left his wedding to save a life says it's inspired him to help more people. Also: one man's adventures with a pet goose; a police officer reunited with a baby he rescued; and why we should eat more custard.

We meet Jack Pepper, the composer who's written a song for King Charles. The piece celebrates the harmony between people and the natural world. Also: hope for Alzheimer's patients; and how tourism could help stray dogs.